2010 South Dakota Code
Title 31 - HIGHWAYS AND BRIDGES
Chapter 04 - State Trunk Highway System
Section 31-4-173 - State Highway 63 from U.S. Highway 18 to North Dakota.

31-4-173. State Highway 63 from U.S. Highway 18 to North Dakota. The state trunk highway system includes the following in Todd, Mellette, Jackson, Haakon, Stanley, Ziebach, Dewey, and Corson counties:
(1) From a point on U.S. Highway 18 east of Martin near the center of section five, township thirty-eight north, range thirty-one west, thence northwesterly to a point south of State Highway 44 near the west quarter corner of section two, township forty north, range thirty-three west;
(2) From a point on State Highway 44 west of White River near the southwest corner of section thirty-six, township forty-two north, range thirty-three west, thence northerly via Belvidere to Interstate Highway 90 near the center of section twenty-nine, township two south, range twenty-four east;
(3) From a point on Interstate Highway 90 northeast of Belvidere near the southwest corner of section nine, township two south, range twenty-five east, thence north to U.S. Highway 14 in the southwest quarter of section six, township one north, range twenty-five east;
(4) From a point on U.S. Highway 14 at Kellar's Corner south of the north quarter corner of section twenty-nine, township five north, range twenty-five east, thence north to State Highway 34 near the north quarter corner of section twenty-nine, township five north, range twenty-five east;
(5) From a point on State Highway 34 west of Kellar's Corner near the southwest corner of section twenty, township five north, range twenty-five east, thence northerly to U.S. Highway 212 west of Eagle Butte near the northwest corner of section thirteen, township twelve north, range twenty-three east;
(6) From a point on U.S. Highway 212 east of Eagle Butte near the southeast corner of section eleven, township twelve north, range twenty-four east, thence northerly to State Highway 20 west of Timber Lake near the northeast corner of section twenty-four, township seventeen north, range twenty-three east;
(7) From a point on State Highway 20 south of McLaughlin near the southwest corner of section thirty-three, township eighteen north, range twenty-seven east, thence north via McLaughlin to the North Dakota state line near the northeast corner of section nineteen, township twenty-three north, range twenty-seven east.

Source: SL 1984, ch 209, § 46.